2015549276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1\times {\mathrm{26713}}^1$

素因数の和:28181

約数の個数: 24

約数和(自身を含む): 3801295344

約数和(自身を除く): 1785746068

約数列:

[1, 2, 4, 13, 26, 52, 1451, 2902, 5804, 18863, 26713, 37726, 53426, 75452, 106852, 347269, 694538, 1389076, 38760563, 77521126, 155042252, 503887319, 1007774638, 2015549276]

約数ペア:

[(1, 2015549276), (2, 1007774638), (4, 503887319), (13, 155042252), (26, 77521126), (52, 38760563), (1451, 1389076), (2902, 694538), (5804, 347269), (18863, 106852), (26713, 75452), (37726, 53426)]